From af4252bc8043487a47a42a07326caf44bc78714f Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 22 Aug 2012 13:30:09 +0200
Subject: fd_util: make C++ safe

---
 src/fd_util.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src')

diff --git a/src/fd_util.h b/src/fd_util.h
index dd4df7a13..c8a17c7ef 100644
--- a/src/fd_util.h
+++ b/src/fd_util.h
@@ -51,6 +51,10 @@
 
 struct sockaddr;
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * Wrapper for dup(), which sets the CLOEXEC flag on the new
  * descriptor.
@@ -146,4 +150,8 @@ inotify_init_cloexec(void);
 int
 close_socket(int fd);
 
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
 #endif
-- 
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